ee.Date.update

Create a new Date by setting one or more of the units of the given Date to a new value. If a timeZone is given the new value(s) is interpreted in that zone.
UsageReturns
Date.update(year, month, day, hour, minute, second, timeZone)Date
ArgumentTypeDetails
this: dateDate
yearInteger, default: null
monthInteger, default: null
dayInteger, default: null
hourInteger, default: null
minuteInteger, default: null
secondNumber, default: null
timeZoneString, default: nullThe time zone (e.g. 'America/Los_Angeles'); defaults to UTC.

Examples

Code Editor (JavaScript)

var date = ee.Date('2021-4-30T07:15:31.24');

print('Updated year and minute components of the input date',
  date.update({
    year: 2010,
    minute: 59
  })
);